1998 S115TLRW
Past few times out was experiencing a stumble upon 1st throttle up leaving boat ramp. After that slight stumble, no issues. Coincidently, this came right about the time carbs were due for PM. Pulled carbs and jets, installed new kits, checked floats, and reinstalled. Time and synced. Starts and idles good. No power when throttle up. Deep throaty sound. Enough power to get on plane, but running at half speed.
Installed new fuel pump and fuel filter cause they were about due. Pulled carbs and jets again...verified each of the 6 jets were clean and clear enough to see through when holding up to light. Checked floats and reinstalled. Time and synced. Starts and idles good. Same issue...no power when throttle up.
Same fuel in the tank as when there was only the slight stumble. No hint at water in fuel. Primer bulb is full when experiencing the power issue.
Other than dumping fuel, which I don't believe is the issue, I've troubleshooted the entire fuel system. Any thoughts...did I miss something? Gonna move on to spark next.
Past few times out was experiencing a stumble upon 1st throttle up leaving boat ramp. After that slight stumble, no issues. Coincidently, this came right about the time carbs were due for PM. Pulled carbs and jets, installed new kits, checked floats, and reinstalled. Time and synced. Starts and idles good. No power when throttle up. Deep throaty sound. Enough power to get on plane, but running at half speed.
Installed new fuel pump and fuel filter cause they were about due. Pulled carbs and jets again...verified each of the 6 jets were clean and clear enough to see through when holding up to light. Checked floats and reinstalled. Time and synced. Starts and idles good. Same issue...no power when throttle up.
Same fuel in the tank as when there was only the slight stumble. No hint at water in fuel. Primer bulb is full when experiencing the power issue.
Other than dumping fuel, which I don't believe is the issue, I've troubleshooted the entire fuel system. Any thoughts...did I miss something? Gonna move on to spark next.
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